540034220141 has 8 divisors (see below), whose sum is σ = 581581570584. Its totient is φ = 498487763520.

The previous prime is 540034220081. The next prime is 540034220153. The reversal of 540034220141 is 141022430045.

It can be written as a sum of positive squares in 4 ways, for example, as 99821874916 + 440212345225 = 315946^2 + 663485^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 540034220141 - 2³⁴ = 522854350957 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 540034220141.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (540034220191) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1556675 + ... + 1871711.

It is an arithmetic number, because the mean of its divisors is an integer number (72697696323).

Almost surely, 2^540034220141 is an apocalyptic number.

It is an amenable number.

540034220141 is a deficient number, since it is larger than the sum of its proper divisors (41547350443).

540034220141 is a wasteful number, since it uses less digits than its factorization.

540034220141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 446911.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 540034220141 its reverse (141022430045), we get a palindrome (681056650186).

The spelling of 540034220141 in words is "five hundred forty billion, thirty-four million, two hundred twenty thousand, one hundred forty-one".